Water-warmer for poultry.



H. 1. SPIEGELBERG.

WATER WARMER FOR POULTRY.

APPLICATION FILED MAY 9. 1918.

Patented Nov. 5, 1 918.

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HARVEY JULIUS srrnentnnae, or tnasnmjwisoonsnt.

v WATER-WARMER non roUL'rnx;

To all coliom; it may 00mm.-

Be it known that I, llmwnr JVUVLIUS SPmeELBnnc, a citizen of the United States,

residin at Larsen, in the county of Winnebago, tate, of Wisconsin, have invented-a new and useful Water-Warmer for Poultry; and I do hereby declarethe following to be a full, clear, and exact description of the invention,such as will enable others skilled in the art to which it appertains'to make and use the same.

The present invention relates to a water warmer for poultry and live stock, and has for its object to provide, a device of this character'which embodies novel features, of construction whereby a comparatively small charge of fuel which can be readily renewed at' proper intervals of time will keep the g water for'poultry warm andprevent the same from freezing in cold. weather.

Further objects of the invention are to provide a water warmer which is comparatively simple and inexpensivein its construction, which can bereadily assembled or taken apart, which enables the Water to be warmed and prevented from freezing at very little expense and with very little troubl? and which can be used with absolute sa et With these and other objects in view, the invention consistsin certain novel combinations and arrangements of the parts as will more fully appear as the description proceeds, the novel features thereof being pointed out in the appended claims.

For a full understanding of the invention, reference is to be had to the following description and accompanying drawings, in which Figure 1 is a vertical sectional view through a water warmer for poultry constructed in accordance with the invention.

Fig. 2 is a front view of the base thereof.

Fig. 3 is a top plan view of the heating shell and fuel drawer, the water receptacle being removed.

Fig. 4 is a top plan view of a portion of the water receptacle.

Corresponding and like parts are referred to in the following description and indicated in all the views of the drawings by the same reference characters.

Referring to the drawings, which illustrate one embodiment of the invention, the numeral 1 designates a water receptacle Specification of Letters Patent.

aw eeN tarie Application filed m 9,1918. Seria1No.233,551. 1

being open at the top-and surrounded at the bottom'by a peripheral flange 2. A..num-. ber of hollow flue members 3 project: up-

..wardly-into the water receptacle from the bottom thereof, said. hollow flue lmembers opening through the bottom of the receptacle and having a large surface area for contact with the water in the receptacle. This water receptacle fits upon a correspondingly of the legs 5, and having theopentop there of closed by the receptacle 1 when the latter is in position. An inwardly projecting as. is substantiall cylindrical nsfiby.

shapedheating shell 4, said shell beingsupported in a suitable, manner as bymeans flange 6 extends around'theinputhl of the heating shell and is ,providedat intervals withv openings 7 which communicate with circumferentially extending narrow, slotted ortions 8, ,The flange 2 of the receptacle 1 fits snugly around the exterior. of theheating shell 4 at the top thereof, and headed .studs9 which projectdownwardly from the -.bottom of the receptacle are adapted to pass through the openings 7 in the flange 6 of the heating shell and be rotated into an interlocking engagement with the narrow slots 8. In this manner the water receptacle is applied to the heating shell and locked in position thereon.

The bottom of the heating shell 4 is formed witha' diametrically extending depressed portion providing a fire box. A drawer 10 is slidable in this depressed portion, being supported at the edges thereof by the flanges 11, and being removable through the front of the heater. drawer is intended to receive a brick of charcoal or like fuel and. both the drawer and bottom of the heating shell are formed with air openings l2through which the necessary air for combustion can enter the This the water receptacle is rotated to bring about an interlocking connection between the headed studs 9 and the slots 8. The charcoal drawer is thus locked in position at the same time that the water receptacle is locked upon the heating shell, and there is thus no danger of the arts accidentally coining loose and permitting the fire to scatter. In order to release the charcoal drawer 10 when it is desired to supply a fresh charge of fuel thereto, it is merely necessary to rotate the water receptacle 1 slightly and disengage the ear 16 from the flange 1:"). It will be obvious that when the heater is in operation the flue members 3 and bottom of the receptacle 1 present a large heating area to the water in the receptacle, So that just a very slight amount of fire is all that is necessary to keep the water warm and prevent it from freezing.

Having thus described the invention, what I claim as new and desire to secure by Letters Patent, is

l. A water Warmer including an upright heating shell having an open top, a fuel receiving drawer mounted within the bottom of the shell and slidable outwardly through one side thereof, a water receptacle formed with a flanged base which rests rotatably upon the top'of the heating shell and closes the same, an interlocking connection between the flanged base of the water receptacle and the shell, said interlocking connection being controlled by the rotation of the receptacle on the shell, and locking means for the fuel drawer which is also controlled by the rotation of the receptacle on the shell. 7

2. A water warmer including an upright heating shell having an open top, a' fuel receiving drawer slidably mounted within the bottom of the shell and removable laterally through one side thereof, said drawer carry ing an outstanding slotted flange, a' water receptacle having a flanged base which fits rotatably upon the top of the shell and incloses the same, a bayonet slot connection between the flanged base of the receptacle and the shell, said bayonet slot connection being controlled by rotation of the receptacle upon the shell, and an ear projecting from the receptacle and rotatable into engagement with the slotted flange of the drawer to lock the drawer in a closed position when the receptacle is locked upon the shell.

In testimony whereof I have signed my name to this specification in the presence of two subscribing witnesses.

HARVEY JULIUS SPIEGELBERG.

\Vitnesses H. C. RILEY, JULIUS SPIEGELBERG.

Copies of this patent may be obtained for five cents each, by addressing the Commissioner of Patents, Washington, D. G. 

